package com.example.fw;

import java.util.List;
import static org.openqa.selenium.support.ui.ExpectedConditions.*;


import org.openqa.selenium.By;
import org.openqa.selenium.NoSuchElementException;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.support.ui.Select;
import org.openqa.selenium.support.ui.WebDriverWait;

public abstract class HelperBase {
	private WebDriverWait wait;
	protected ApplicationManager manager;
	protected WebDriver driver;

		
	public HelperBase(ApplicationManager manager) {
		this.manager = manager;
		this.driver = manager.driver;
		
	}
	
	public boolean isElementPresent(By by) {
		try {
			driver.findElement(by);
			return true;
		} catch (NoSuchElementException e) {
			return false;
		}
	}

	protected void type(By locator, String text) {
		if (text != null) {
			driver.findElement(locator).clear();
			driver.findElement(locator).sendKeys(text);	
		}
	}

	protected void click(By locator) {
		driver.findElement(locator).click();
	}
	
	protected void selectByText(By locator, String text) {
		if (text != null) {
			new Select(driver.findElement(locator)).selectByVisibleText(text);
		}
		
	}
    
	protected void selectByNumber(By locator, int index) {
		if (index != 0) {
			new Select(driver.findElement(locator)).selectByIndex(index);
		}
		
	}
	protected List<WebElement> getElements(By locator) {

        wait.until(visibilityOfElementLocated(locator));

        List<WebElement> elements = driver.findElements(locator);

        return elements;

}



}
